If you are new to the world of playing with SIP servers, you may not realize there are two different variations of the same basic platform. I have previously published an OpenSER tutorial however there is another SIP server called SER.
In September of 2001 Andrei Pelinescu at the Fraunhofer Fokus research institute in […]

If you are just getting started with VoIP, you have found the right blog. I am committed to providing relevant content to anyone that finds it.
I have an on going series called How To Configure Asterisk. This first article in this series walks you through a typical first installation […]

With the recent growing popularity of VoIP, it has gotten far easier for you to run your own SIP server. There are many different open-source software packages that you can download and run at your home or office.
Today I am going to discuss two solutions that you can download and have your own SIP Server […]

OpenSER is a flexible, mature and stable SIP communications server. However unlike Asterisk, OpenSER requires extensive knowledge of the SIP Protocol and presumes nothing about your configuration or method of deployment.
I am basing this configuration on OpenSER v1.1.1 which is currently considered the most ’stable’ version. Although v1.2 has been released, I am going […]